(* Title: HOL/Datatype_Benchmark/Instructions.thy
Example from Konrad: 68000 instruction set.
*)
theory Instructions imports Main begin
datatype Size = Byte | Word | Long
datatype DataRegister =
RegD0
| RegD1
| RegD2
| RegD3
| RegD4
| RegD5
| RegD6
| RegD7
datatype AddressRegister =
RegA0
| RegA1
| RegA2
| RegA3
| RegA4
| RegA5
| RegA6
| RegA7
datatype DataOrAddressRegister =
data DataRegister
| address AddressRegister
datatype Condition =
Hi
| Ls
| Cc
| Cs
| Ne
| Eq
| Vc
| Vs
| Pl
| Mi
| Ge
| Lt
| Gt
| Le
datatype AddressingMode =
immediate nat
| direct DataOrAddressRegister
| indirect AddressRegister
| postinc AddressRegister
| predec AddressRegister
| indirectdisp nat AddressRegister
| indirectindex nat AddressRegister DataOrAddressRegister Size
| absolute nat
| pcdisp nat
| pcindex nat DataOrAddressRegister Size
datatype M68kInstruction =
ABCD AddressingMode AddressingMode
| ADD Size AddressingMode AddressingMode
| ADDA Size AddressingMode AddressRegister
| ADDI Size nat AddressingMode
| ADDQ Size nat AddressingMode
| ADDX Size AddressingMode AddressingMode
| AND Size AddressingMode AddressingMode
| ANDI Size nat AddressingMode
| ANDItoCCR nat
| ANDItoSR nat
| ASL Size AddressingMode DataRegister
| ASLW AddressingMode
| ASR Size AddressingMode DataRegister
| ASRW AddressingMode
| Bcc Condition Size nat
| BTST Size AddressingMode AddressingMode
| BCHG Size AddressingMode AddressingMode
| BCLR Size AddressingMode AddressingMode
| BSET Size AddressingMode AddressingMode
| BRA Size nat
| BSR Size nat
| CHK AddressingMode DataRegister
| CLR Size AddressingMode
| CMP Size AddressingMode DataRegister
| CMPA Size AddressingMode AddressRegister
| CMPI Size nat AddressingMode
| CMPM Size AddressRegister AddressRegister
| DBT DataRegister nat
| DBF DataRegister nat
| DBcc Condition DataRegister nat
| DIVS AddressingMode DataRegister
| DIVU AddressingMode DataRegister
| EOR Size DataRegister AddressingMode
| EORI Size nat AddressingMode
| EORItoCCR nat
| EORItoSR nat
| EXG DataOrAddressRegister DataOrAddressRegister
| EXT Size DataRegister
| ILLEGAL
| JMP AddressingMode
| JSR AddressingMode
| LEA AddressingMode AddressRegister
| LINK AddressRegister nat
| LSL Size AddressingMode DataRegister
| LSLW AddressingMode
| LSR Size AddressingMode DataRegister
| LSRW AddressingMode
| MOVE Size AddressingMode AddressingMode
| MOVEtoCCR AddressingMode
| MOVEtoSR AddressingMode
| MOVEfromSR AddressingMode
| MOVEtoUSP AddressingMode
| MOVEfromUSP AddressingMode
| MOVEA Size AddressingMode AddressRegister
| MOVEMto Size AddressingMode "DataOrAddressRegister list"
| MOVEMfrom Size "DataOrAddressRegister list" AddressingMode
| MOVEP Size AddressingMode AddressingMode
| MOVEQ nat DataRegister
| MULS AddressingMode DataRegister
| MULU AddressingMode DataRegister
| NBCD AddressingMode
| NEG Size AddressingMode
| NEGX Size AddressingMode
| NOP
| NOT Size AddressingMode
| OR Size AddressingMode AddressingMode
| ORI Size nat AddressingMode
| ORItoCCR nat
| ORItoSR nat
| PEA AddressingMode
| RESET
| ROL Size AddressingMode DataRegister
| ROLW AddressingMode
| ROR Size AddressingMode DataRegister
| RORW AddressingMode
| ROXL Size AddressingMode DataRegister
| ROXLW AddressingMode
| ROXR Size AddressingMode DataRegister
| ROXRW AddressingMode
| RTE
| RTR
| RTS
| SBCD AddressingMode AddressingMode
| ST AddressingMode
| SF AddressingMode
| Scc Condition AddressingMode
| STOP nat
| SUB Size AddressingMode AddressingMode
| SUBA Size AddressingMode AddressingMode
| SUBI Size nat AddressingMode
| SUBQ Size nat AddressingMode
| SUBX Size AddressingMode AddressingMode
| SWAP DataRegister
| TAS AddressingMode
| TRAP nat
| TRAPV
| TST Size AddressingMode
| UNLK AddressRegister
end